Pet helmet



FIG. 1 is a left side perspective view of a pet helmet in accordancewith the present invention as it would be found in use and shown on areduced scale;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken line matter shown in FIGS. 1 and 6 are for illustrativepurposes only and do not form any part of the claimed design.

I claim the ornamental design for a pet helmet, as shown and described.